Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/chapman_shaoxing/g4/JS04109.hea (748 bytes) 
JS04109 12 500 5000
JS04109.mat 16x1+24 1000.0(0)/mV 16 0 98 -10061 0 I
JS04109.mat 16x1+24 1000.0(0)/mV 16 0 117 -5303 0 II
JS04109.mat 16x1+24 1000.0(0)/mV 16 0 20 4732 0 III
JS04109.mat 16x1+24 1000.0(0)/mV 16 0 -107 13880 0 aVR
JS04109.mat 16x1+24 1000.0(0)/mV 16 0 39 -13489 0 aVL
JS04109.mat 16x1+24 1000.0(0)/mV 16 0 68 -6485 0 aVF
JS04109.mat 16x1+24 1000.0(0)/mV 16 0 146 28111 0 V1
JS04109.mat 16x1+24 1000.0(0)/mV 16 0 327 4120 0 V2
JS04109.mat 16x1+24 1000.0(0)/mV 16 0 346 24267 0 V3
JS04109.mat 16x1+24 1000.0(0)/mV 16 0 517 -26245 0 V4
JS04109.mat 16x1+24 1000.0(0)/mV 16 0 337 23975 0 V5
JS04109.mat 16x1+24 1000.0(0)/mV 16 0 -78 11683 0 V6
# Age: 87
# Sex: Female
# Dx: 164890007,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown